Product Details
Place of Origin: USA
Brand Name: Hua wei
Certification: CE
Model Number: T DQ4CNT N00
Payment & Shipping Terms
Minimum Order Quantity: 1pc
Price: $35/piece
Delivery Time: 1-3 working day
Payment Terms: T/T
Part Number:
|
T DQ4CNT N00
|
Brief Description:
|
400GBASE-FR4 QSFP-DD 1310nm 2km
|
Details:
|
QSFP28 To 4x SFP28
|
Key Features:
|
100G DAC Breakout Cable
|
Condition:
|
Original New
|
Warranty:
|
1 Year
|
Packing:
|
Original New
|
Lead Time:
|
1-3 Working Day
|
Ship:
|
DHL FEDEX UPS
|
Payment Term:
|
TT In Advance
|
Original:
|
USA
|
Part Number:
|
T DQ4CNT N00
|
Brief Description:
|
400GBASE-FR4 QSFP-DD 1310nm 2km
|
Details:
|
QSFP28 To 4x SFP28
|
Key Features:
|
100G DAC Breakout Cable
|
Condition:
|
Original New
|
Warranty:
|
1 Year
|
Packing:
|
Original New
|
Lead Time:
|
1-3 Working Day
|
Ship:
|
DHL FEDEX UPS
|
Payment Term:
|
TT In Advance
|
Original:
|
USA
|
T-DQ8FNS-N00 | 400GBASE-SR8 QSFP-DD 850nm 100m |
T-DP4CNH-N00 | 400GBASE-DR4 QSFP-DD 1310nm 500m |
T-DP4CNT-N00 | 400GBASE-DR4+ QSFP-DD 1310nm 2km |
T-DP4CNL-N00 | 400GBASE-DR4++ QSFP-DD 1310nm 10km |
T-DQ4CNT-N00 | 400GBASE-FR4 QSFP-DD 1310nm 2km |
T-DQ4CNL-N00 | 400GBASE-LR4 QSFP-DD 1310nm 10km |
T-DQ4CND-N00 | 400GBASE-ER4 LITE QSFP-DD 1310nm 30km |
CT-QDS400SZRTA00 | 400G QSFP-DD OIF ZR |
CT-QDS400SZPTA00 | 400G QSFP-DD OPEN ZR+ |
C-DQ8FNMxxx-N00 | 400GBASE-AOC QSFP-DD to QSFP-DD 5m |
The T DQ4CNT N00 is a 100G QSFP28 to 4x 25G SFP28 passive direct attach copper (DAC) breakout cable, designed for ultra-low latency and short-distance connectivity in high-density data center environments. This high-performance breakout DAC cable allows a single 100G QSFP28 port to be split into four 25G SFP28 lanes, making it ideal for Top-of-Rack (ToR) switch-to-server applications or network aggregation layers that demand cost-effective, power-efficient links.
Attribute | Description |
---|---|
Product Name | T DQ4CNT N00 |
Cable Type | Passive Direct Attach Copper Cable (DAC) |
Form Factor | QSFP28 to 4 x SFP28 |
Data Rate | 100 Gbps (4 x 25 Gbps) |
Transmission Speed | 25 Gbps per channel |
Interface Type | 1 x QSFP28 ↔ 4 x SFP28 |
Cable Length | Factory-configured (e.g., 0.5 m – 3 m, depending on configuration) |
Conductor Material | Twinax copper |
Application | Short-reach switch-to-server links, aggregation, ToR deployments |
Operating Temperature | 0C to 70C |
QSFP28 to 4 x SFP28 passive copper breakout cable
Supports 100G Ethernet split into four 25G connections
No power consumption and ultra-low latency performance
Pre-terminated plug-and-play design
Compliant with SFF-8636, QSFP28 and SFP28 MSA specifications
EMI shielding and excellent signal integrity
Ideal for short-reach ToR, midplane, and NIC connections
Specification | Value |
---|---|
Interface | QSFP28 to 4 x SFP28 |
Total Data Rate | 100 Gbps |
Channel Data Rate | 25 Gbps |
Cable Type | Passive Twinax Copper |
Typical Lengths | 0.5 m, 1 m, 2 m, 3 m |
Connector Type | QSFP28 / SFP28 |
Power Consumption | 0 W |
Operating Temperature | 0C to 70C |
EMI Performance | High Shielding |
Compliance | RoHS, QSFP28/SFP28 MSA, SFF-8636 |
Model Name | Interface | Type | Data Rate | Max Length | Use Case |
---|---|---|---|---|---|
T DQ4CNT N00 | QSFP28 to 4x SFP28 | Passive DAC | 100G | 3 m | ToR switch breakout |
T DQ4CND N00 | QSFP28 to 4x SFP28 | Passive DAC | 100G | 3 m | Server NIC connection |
T DQ4CNL N00 | QSFP28 to 4x SFP28 | Passive DAC | 100G | 3 m | Aggregation deployment |
QSFP28-4SFP28-AOC | QSFP28 to 4x SFP28 | Active Optical | 100G | 30 m | Rack-to-rack connectivity |